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Emerald|Natural|GIA

2.51ct H SI1 Emerald Natural Diamond

VG • H/SI1 • GIA 6551441732

Certificate GIA 6551441732

Diamond specifications and retailer prices

From €18,725 EUR
CA$29,056 CAD
As of October 30, 2026
Save €12,068 EUR (39%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €30,794 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 2.51ct natural emerald diamond

This 2.51ct natural emerald sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6551441732. Listed at 13 retailers as of October 30, 2026, with prices from €18,725 to €30,794, a €12,068 spread on the same certified stone. MOH London lists it at €30,794. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.51
Carat
H
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551441732
Dimensions9.01 × 6.28 × 4.43 mm
L/W Ratio1.43
Girdle conditionPolished
Culet sizeNone
Key to symbols
Feather, Needle
Top View
9.01 mm6.28 mm2.51 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551441732
Side View
Table 65.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 70.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €30,794 EUR|Low: €18,725 EUR|High: €31,166 EUR|Avg: €22,262 EUR|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 6€18,725 EUR
Retailer 10€18,842 EUR
Retailer 2€20,231 EUR
Retailer 11€20,792 EUR
Retailer 3€21,428 EUR
Retailer 4€21,428 EUR
Retailer 7€21,619 EUR
Retailer 12€22,145 EUR
Retailer 8€23,220 EUR
Retailer 5€23,318 EUR
Retailer 9€23,957 EUR
MOH London€30,794 EUR

20 data points across 12 retailers

13 retailers€18,725 EUR to €30,794 EUR

B+
Cheapest Retailer
-
€18,725 EUR
CA$29,056 CAD
B+
Retailer 2
-
€18,842 EUR
$21,051 USD
View
B+
Retailer 3
-
€20,231 EUR
£17,797 GBP
View
B
Retailer 4
-
€20,792 EUR
$23,229 USD
View
B
Retailer 5
-
€21,428 EUR
$23,940 USD
View
B
Retailer 6
-
€21,428 EUR
$23,940 USD
View
B
Retailer 7
-
€21,555 EUR
CA$33,446 CAD
View
B
Retailer 8
-
€21,619 EUR
$24,153 USD
View
B
Retailer 9
-
€22,145 EUR
$24,740 USD
View
B
Retailer 10
-
€23,220 EUR
$25,942 USD
View
B+
Retailer 11
-
€23,318 EUR
View
B
Retailer 12
-
€23,957 EUR
$26,765 USD
View
Most Expensive
B
MOH London
01390FA81 · Nov 1
€30,794 EUR
£27,089 GBP
View
12 more retailers have this diamond
Prices start from €18,725 EURSave up to €12,068 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
2.51ct Emerald
€18,725 EUR